Will I need to involve a lawyer?

Looking for a lawyer in the Houston area that could possibly help assist with an eviction or proving this lease is invalidThanks

I hired a lawyer who wrote a letter and was able to negotiate loss of just 1 month of security deposit vs 3 months of rent that was earlier demanded by property management company.

Do I have enough of a case to hire a lawyer and sue her outside of small claims court? 

There is one business in particular that has been very tempting to try and acquire, but I am not sure the next steps to actually go about doing it.Questions like: Confirming it qualifies for commercial real estate loans (SBA), what type of network (brokers/lawyers/etc) would be needed to appraise and finalize a deal, and where to look for that network.

Pay the seller his EMD and hire a lawyer.

I do not have experience and am not a lawyer but tenants dog my understanding tenants insurance kicks in first. 

I'm thinking of using a lawyer but I'm curious is I can save the few thousand dollars and do it myself.

Potentially saving a great deal of money, but not if each llc under the series has its own EIN which many lawyers will advise to keep from piercing the corp. veil.

I don't live in Colorado (and am not a lawyer) but I would be shocked if you need such a clause.